KR102183919B1 - 액정 표시 장치 - Google Patents

액정 표시 장치 Download PDF

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Publication number
KR102183919B1
KR102183919B1 KR1020140098507A KR20140098507A KR102183919B1 KR 102183919 B1 KR102183919 B1 KR 102183919B1 KR 1020140098507 A KR1020140098507 A KR 1020140098507A KR 20140098507 A KR20140098507 A KR 20140098507A KR 102183919 B1 KR102183919 B1 KR 102183919B1
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KR
South Korea
Prior art keywords
area
color
transparent
color pixel
color filter
Prior art date
Application number
KR1020140098507A
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English (en)
Korean (ko)
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KR20160017188A (ko
Inventor
윤석규
곽희준
김은주
이선화
이윤석
이준표
임상욱
Original Assignee
삼성디스플레이 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 삼성디스플레이 주식회사 filed Critical 삼성디스플레이 주식회사
Priority to KR1020140098507A priority Critical patent/KR102183919B1/ko
Priority to US14/566,556 priority patent/US9939674B2/en
Priority to EP15178829.6A priority patent/EP2980637A1/en
Priority to JP2015149941A priority patent/JP2016035572A/ja
Priority to TW104124506A priority patent/TW201604620A/zh
Priority to CN201510462901.7A priority patent/CN105319764A/zh
Publication of KR20160017188A publication Critical patent/KR20160017188A/ko
Priority to US15/916,132 priority patent/US10067374B2/en
Application granted granted Critical
Publication of KR102183919B1 publication Critical patent/KR102183919B1/ko

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/52—RGB geometrical arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/01—Function characteristic transmissive

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
  • Optical Filters (AREA)
KR1020140098507A 2014-07-31 2014-07-31 액정 표시 장치 KR102183919B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020140098507A KR102183919B1 (ko) 2014-07-31 2014-07-31 액정 표시 장치
US14/566,556 US9939674B2 (en) 2014-07-31 2014-12-10 Liquid crystal display device
EP15178829.6A EP2980637A1 (en) 2014-07-31 2015-07-29 Liquid crystal display device
JP2015149941A JP2016035572A (ja) 2014-07-31 2015-07-29 液晶表示装置
TW104124506A TW201604620A (zh) 2014-07-31 2015-07-29 液晶顯示裝置
CN201510462901.7A CN105319764A (zh) 2014-07-31 2015-07-31 液晶显示装置
US15/916,132 US10067374B2 (en) 2014-07-31 2018-03-08 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140098507A KR102183919B1 (ko) 2014-07-31 2014-07-31 액정 표시 장치

Publications (2)

Publication Number Publication Date
KR20160017188A KR20160017188A (ko) 2016-02-16
KR102183919B1 true KR102183919B1 (ko) 2020-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140098507A KR102183919B1 (ko) 2014-07-31 2014-07-31 액정 표시 장치

Country Status (6)

Country Link
US (2) US9939674B2 (zh)
EP (1) EP2980637A1 (zh)
JP (1) JP2016035572A (zh)
KR (1) KR102183919B1 (zh)
CN (1) CN105319764A (zh)
TW (1) TW201604620A (zh)

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EP3146759B1 (en) * 2014-05-19 2021-04-07 Nokia Solutions and Networks Oy Re-establishment procedure in dual connectivity networks
JP6698289B2 (ja) * 2014-07-31 2020-05-27 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 液晶表示装置
KR20160084553A (ko) * 2015-01-05 2016-07-14 삼성디스플레이 주식회사 백색 화소를 포함하는 액정 표시 장치
KR20180063414A (ko) 2016-12-01 2018-06-12 삼성디스플레이 주식회사 표시 장치
US10690822B2 (en) 2017-10-11 2020-06-23 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Pixel structure, color filter substrate, and display panel
CN107817625B (zh) * 2017-10-11 2020-10-09 深圳市华星光电半导体显示技术有限公司 像素结构、彩膜基板及显示面板
CN108227284B (zh) * 2018-01-25 2021-08-24 上海天马微电子有限公司 液晶显示面板与显示装置
JP6713498B2 (ja) * 2018-03-08 2020-06-24 株式会社ジャパンディスプレイ 表示装置
CN110231733A (zh) * 2019-06-26 2019-09-13 惠科股份有限公司 彩膜基板及其制作方法和显示装置
CN110459192B (zh) * 2019-08-29 2021-11-02 京东方科技集团股份有限公司 一种显示面板及液晶显示装置
CN111223890B (zh) * 2019-11-06 2023-01-24 深圳市华星光电半导体显示技术有限公司 显示面板及其制备方法与显示装置
CN111584584B (zh) * 2020-05-15 2023-12-05 Tcl华星光电技术有限公司 显示面板及显示装置
CN111474763A (zh) * 2020-05-28 2020-07-31 深圳市华星光电半导体显示技术有限公司 一种液晶显示面板和显示装置
CN114545674B (zh) * 2020-11-25 2023-11-10 京东方科技集团股份有限公司 反射式显示面板、显示装置和彩膜基板及其制备方法

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Also Published As

Publication number Publication date
US20180196306A1 (en) 2018-07-12
CN105319764A (zh) 2016-02-10
KR20160017188A (ko) 2016-02-16
TW201604620A (zh) 2016-02-01
JP2016035572A (ja) 2016-03-17
EP2980637A1 (en) 2016-02-03
US10067374B2 (en) 2018-09-04
US20160033813A1 (en) 2016-02-04
US9939674B2 (en) 2018-04-10

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